GB Patent: 186,402,789 - Improvements in that apparatus for raising and forcing fluids and feeding steam-boilers, known as Giffard's Injector


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GB Patent: GB-186,402,789

Improvements in that apparatus for raising and forcing fluids and feeding steam-boilers, known as "Giffard's Injector"

Patentees:

John Robinson (exact or similar names) - Manchester, England

James Gresham (exact or similar names) - Manchester, England

USPTO Classifications:

Tool Categories:

Assignees:

Atlas Works - Manchester, England

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Granted:	Nov. 10, 1864

Patent Pictures: